package com.planet_ink.coffee_mud.Abilities.Fighter;
import com.planet_ink.coffee_mud.core.interfaces.*;
import com.planet_ink.coffee_mud.core.*;
import com.planet_ink.coffee_mud.core.collections.*;
import com.planet_ink.coffee_mud.Abilities.interfaces.*;
import com.planet_ink.coffee_mud.Areas.interfaces.*;
import com.planet_ink.coffee_mud.Behaviors.interfaces.*;
import com.planet_ink.coffee_mud.CharClasses.interfaces.*;
import com.planet_ink.coffee_mud.Commands.interfaces.*;
import com.planet_ink.coffee_mud.Common.interfaces.*;
import com.planet_ink.coffee_mud.Exits.interfaces.*;
import com.planet_ink.coffee_mud.Items.interfaces.*;
import com.planet_ink.coffee_mud.Libraries.interfaces.*;
import com.planet_ink.coffee_mud.Locales.interfaces.*;
import com.planet_ink.coffee_mud.MOBS.interfaces.*;
import com.planet_ink.coffee_mud.Races.interfaces.*;


import java.util.*;

/*
   Copyright 2004-2016 Bo Zimmerman

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

	   http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/

public class Fighter_FarShot extends FighterSkill
{
	@Override public String ID() { return "Fighter_FarShot"; }
	private final static String localizedName = CMLib.lang().L("Far Shot");
	@Override public String name() { return localizedName; }
	@Override public String displayText(){ return "";}
	@Override public int abstractQuality(){return Ability.QUALITY_INDIFFERENT;}
	@Override protected int canAffectCode(){return Ability.CAN_MOBS;}
	@Override protected int canTargetCode(){return 0;}
	@Override public boolean isAutoInvoked(){return true;}
	@Override public boolean canBeUninvoked(){return false;}
	@Override public int classificationCode(){return Ability.ACODE_SKILL|Ability.DOMAIN_MARTIALLORE;}
	public int checkDown=4;

	protected List<Weapon> qualifiedWeapons=new Vector<Weapon>();

	@Override
	protected void cloneFix(Ability E)
	{
		super.cloneFix(E);
		qualifiedWeapons=new XVector<Weapon>(((Fighter_FarShot)E).qualifiedWeapons);
	}

	@Override
	public void setMiscText(String newText)
	{
		super.setMiscText(newText);
		qualifiedWeapons=new Vector<Weapon>();
	}

	@Override
	public void executeMsg(Environmental host, CMMsg msg)
	{
		super.executeMsg(host,msg);
		if((affected instanceof Weapon)
		&&((Weapon)affected).amWearingAt(Wearable.IN_INVENTORY))
		{
			final Weapon targetW=(Weapon)affected;
			qualifiedWeapons.remove(targetW);
			targetW.delEffect(targetW.fetchEffect(ID()));
			targetW.recoverPhyStats();
		}
		else
		if((msg.source()==affected)
		&&(msg.target() instanceof AmmunitionWeapon))
		{
			final AmmunitionWeapon targetW=(AmmunitionWeapon)msg.target();
			if((targetW.weaponClassification()==Weapon.CLASS_RANGED)
			&&(targetW.ammunitionType().length()>0))
			{
				if(((msg.targetMinor()==CMMsg.TYP_WEAR)
					||(msg.targetMinor()==CMMsg.TYP_WIELD)
					||(msg.targetMinor()==CMMsg.TYP_HOLD))
				&&(!qualifiedWeapons.contains(msg.target()))
				&&((msg.source().fetchAbility(ID())==null)||proficiencyCheck(null,0,false)))
				{
					qualifiedWeapons.add(targetW);
					final Ability A=(Ability)this.copyOf();
					A.setSavable(false);
					A.setInvoker(invoker());
					targetW.addEffect(A);
					A.makeLongLasting();
					targetW.recoverPhyStats();
				}
				else
				if(((msg.targetMinor()==CMMsg.TYP_REMOVE)
					||(msg.targetMinor()==CMMsg.TYP_DROP))
				&&(qualifiedWeapons.contains(targetW)))
				{
					qualifiedWeapons.remove(targetW);
					targetW.delEffect(targetW.fetchEffect(ID()));
					targetW.recoverPhyStats();
				}
			}
		}
	}

	@Override
	public void affectPhyStats(Physical affected, PhyStats affectableStats)
	{
		super.affectPhyStats(affected,affectableStats);
		if(affected instanceof Item)
			affectableStats.setSensesMask(affectableStats.sensesMask()|PhyStats.SENSE_ITEMNOMAXRANGE);
	}

	@Override
	public boolean tick(Tickable ticking, int tickID)
	{
		if(!super.tick(ticking,tickID))
			return false;
		if(!(affected instanceof MOB))
			return true;

		final MOB mob=(MOB)affected;
		if(--checkDown<=0)
		{
			checkDown=5;
			final Item w=mob.fetchWieldedItem();
			if((w!=null)
			&&(w instanceof AmmunitionWeapon)
			&&(((Weapon)w).weaponClassification()==Weapon.CLASS_RANGED)
			&&(((AmmunitionWeapon)w).ammunitionType().length()>0)
			&&((mob.fetchAbility(ID())==null)||proficiencyCheck(null,0,false)))
			{
				if((CMLib.dice().rollPercentage()<10)&&(mob.isInCombat()) && (mob.rangeToTarget() > 0))
					helpProficiency(mob, 0);
				if(!qualifiedWeapons.contains(w))
				{
					qualifiedWeapons.add((Weapon)w);
					final Ability A=(Ability)this.copyOf();
					A.setSavable(false);
					A.setInvoker(invoker());
					w.addEffect(A);
					A.makeLongLasting();
					w.recoverPhyStats();
				}
			}
			for(int i=qualifiedWeapons.size()-1;i>=0;i--)
			{
				final Item I=qualifiedWeapons.get(i);
				if((I.amWearingAt(Wearable.IN_INVENTORY))||(I.owner()!=affected))
				{
					qualifiedWeapons.remove(I);
					I.delEffect(I.fetchEffect(ID()));
					I.recoverPhyStats();
				}
			}
		}
		return true;
	}
}
